tree a023a2620b41fb2dabcf2da1aa1c2669aeb099ad
parent 46f7108d78c6a3c0854fe66ce1cd92e5ebb3d6e2
author Bixia Zheng <bixia@google.com> 1589818989 -0700
committer TensorFlower Gardener <gardener@tensorflow.org> 1589819201 -0700

[TF:TRT] Implement cast from fp16 to fp32 with IIdentityLayer.

This is the first CL to implement the request in b/150285802.

Add Cast op test to convert_nodes_test.

PiperOrigin-RevId: 312093049
Change-Id: I77215cf6da104f51acc93de1b03e9a179db54f0a